Double Glazing Windows Repairs

Double glazing is the usage of two panes in the frame or openings in the wall. Sometimes, this window glazing is damaged and requires repairs.

If you've noticed condensation in between the windows, a noticeable draught or hinges and handles are becoming difficult to open, these are all signs that your double-glazed unit needs to be fixed. This repair usually involves a reseal of the entire unit.

Broken Panes

Double-glazed windows are made up of two glass panes, with an air space between them, which is filled with inert gasses like argon and krypton. This helps to keep heat inside your home and stops cold drafts from entering. Sometimes, installer windows can be damaged and the whole window may need to be replaced. It is essential to call the company that sold you double glazing immediately when you notice cracks or chips in the window.

It is possible to fix the glass pane that has broken with a few simple steps, but it is not recommended unless you have previous experience in DIY. Wear gloves and carefully remove the damaged window pane. If it's cracked press strips of masking tape across the areas that are cracked in a crisscrossing pattern. This will prevent the cracks from becoming worse as time passes, especially in the winter. It is also recommended to cover the surface with newspaper in the event that any broken pieces fall off. Once the damaged pane has been removed scrape away any glazing putty or window repair near seal using a putty knife and remove the glazing points using pliers. Then, you can coat the unfinished wood with a fast-drying primer.

If you can purchase a new replacement pane take measurements of the length and width of the grooved channel using a tape measure. Subtract 1/8'' from both measurements to allow for slight movement of the new pane. Then, slide the new pane into position and roll thin pieces of glazing compound into the channels with grooves. Tap the glass gently using an hammer each 6" or 8" to help it set in its place. Be careful not to break it.

If you have a double glazing warranty it is often worth trying to use this to avoid the expense of a full replacement window. The warranty generally covers the cost of any part that you require replacing or repair, as well as the cost of labor. You should verify the terms because they may differ from company to company.

Foggy Glass

Foggy glass is usually the result of condensation that occurs between the panes of your double glazing. It could be due to a number of things including variations in temperature, poorly installed frames, or even the ageing seals.

The good news is that in most cases, this can be repaired easily by a professional double glazing installer. It's important to contact the company that installed your windows immediately if you notice a problem, and always make sure to document the issue in writing. This will make it easier in the event that you need to contact them later on - and can prove very helpful in the event that the issue is covered by your warranty or guarantee.

It is possible to solve the problem by replacing the gasket seals. This will not need replacing your entire window unit. It will help keep your home more efficient in terms of energy use. To accomplish this the window glazier must take off any retaining clips or strips that are holding the IGU in place and then cut through the old sealant with the aid of a saw.

They'll then construct or purchase a new IGU that will fit in the frame, and then they'll apply special sealants to make sure it's air - and watertight. Once they're finished installing the clips, they'll either reinstall them or strip and apply additional sealant.

If you are lucky the misting will cease. However, it's important to make sure your frames are properly ventilated so that moisture doesn't build up in your ceilings and walls.

Another issue that is frequently reported by double glazing owners is that their windows or doors become difficult to close and open - this can be the result of extreme weather, or it could mean that the frame has sunk or sagged slightly over time, and installer isn't sitting flush with the rest of your house. If this is the case, you can try wiping the frames with cold water to bring them a little - but it's unlikely that this will solve the problem completely. If you're still unable to solve the issue, you may require a professional to replace them.

Condensation

Condensation occurs when the insulating gas in double-glazed windows fails to stay in place, allowing moisture and air between the panes. This is more common in winter as humidity levels tend to be higher. However, it can also happen at other times. A build-up of moisture can cause mildew and mould on sills windows, sealants and window frames that are not only unattractive but also hazardous to your health. A window specialist can often seal condensation to lessen the amount of moisture and stop the accumulation of moisture in your home.

Window gaskets are an important element of any double-glazed windows or door. They help seal in the air that is insulated between the window glass and prevent drafts, heat, and moisture from escaping or entering your home. These gaskets may shrink or disappear over time due to changes in temperature as well as weather conditions and getting older. You may notice condensation on your double-glazed doors or windows.

This can be fixed, but will require replacing the "sandwich" (thermo-pane and glass) in your double glazing window. It is recommended that, unless you have the proper tools, you hire a professional to re-seal double-glazed window.

Mist between your double glazed windows is a common issue that can be difficult to fix. This is a sign that the vacuum seal applied by the factory has failed, and that there's now no way to let dry air inside or out of the local window repair sandwich.

A professional will reseal the windows using the same process as they would with the fog or condensation issue. This usually involves removing a sandwich and spraying the cleaning agent on it, followed by sucking the old sealing agent. It is crucial to precisely measure the sandwich's length as well as width and thickness to ensure that the replacement is a perfect fit and a new vacuum seal can be drawn between the glass.

This is a challenging job that requires tools that aren't typically found in DIY stores. It's normally best left to professionals because faulty seals can lead to mold and damp in your home which could be expensive and harmful to your health.

Water Leaks

If you notice that water is getting into your double glazing windows it's important to take action quickly. The smallest leak can turn into a big problem when not dealt with quickly.

The window frame can be the cause. Make sure that the sill pan (the part that is flat at the bottom of the frame) is designed to drain water away from your home and not into the window frame itself. If the sill isn't pitched properly or if you see moisture in the wood you will need to contact a double glazing repair business for professional help.

Another reason for water leaks is a damaged window seal. This can be caused by the weather, damage or age. This isn't an easy thing to fix and is typically best left to the professionals.

A broken window seal can let air through the windows which makes it less efficient in energy use. This also allows cold air to enter your home in the winter and hot air to escape during summer. This can result in high heating and cooling costs.

The simplest solution is to apply a fresh layer of caulking. While it is possible for people with some DIY skills to complete this on their own, it is generally much more efficient to let a double-glazing specialist take care of it for you. This way you will get a guarantee and peace of mind knowing that the job will be done right.

Certain double-glazed windows are covered by warranties of up to 20 years. You should check with the company who sold you windows to determine what warranty they offer and how long they last. You can avoid the expense of replacing double-glazed windows in the future. If you have a warranty on your double-glazed windows it is important that you report any issues as quickly as you can. This can be done online or by calling the company directly. This information can be helpful if you need to use the warranty.